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山茱萸,简称山萸,又叫山萸肉,枣皮子,石枣子,药枣。1 生物、生态学特性1.1 生物学特性:山茱萸属山茱萸科植物,落叶小乔木,萌蘖力强。枝黑褐色。叶对生,狭卵形。早春开黄色花,伞形花序。秋季果实成熟。核果如玛瑙琢成,红色半透明,酷似樱桃,椭圆形。1.2 生态学特性:山茱萸喜光,系浅根性树种。喜温暖湿润气候,在年平均气温10℃～14℃,年降水量600～1400mm 的地方
Dogwood, referred to as mountain dogwood, also known as cornus, dates leather, stone dates, medicine dates. 1 Biological and ecological characteristics 1.1 Biological characteristics: Cornus is a genus of dogwood, deciduous tree, strong sprouting. Branches dark brown. Leaves opposite, narrow ovate. Early spring open yellow flowers, umbels. Autumn fruits mature. Drupe cut like agate, red translucent, resembling cherry, oval. 1.2 Ecological characteristics: Dogwood hi light, Department of shallow root tree species. Hi warm and humid climate, the annual average temperature of 10 ℃ ~ 14 ℃, the annual rainfall of 600 ~ 1400mm place